Pump



FIG. 1 is a perspective view of a pump embodying the invention;

FIG. 2 is a front view of the pump of FIG. 1;

FIG. 3 is a rear view of the pump of FIG. 1;

FIG. 4 is a left side view of the pump of FIG. 1;

FIG. 5 is a right side view of the pump of FIG. 1;

FIG. 6 is a top view of the pump of FIG. 1; and,

FIG. 7 is a bottom view of the pump of FIG. 1.

Elements shown in broken lines are included for the purpose ofillustrating environment and form no part of the claimed design.

CLAIM We claim the ornamental design for a pump, as shown and described.